.footer{width:100%;height:49px;background-color:#fff;position:fixed;left:0;bottom:0;font-size:10px;color:#343434;text-align:center;z-index:100;}
.footer>a{color:#343434; height: 47px; box-sizing: border-box; padding-top: 4px;}
.footer .footer-item{width:33%;float:left}
.footer .current-footer-item, .footer .current-footer-item .iconfont{color:#44A7EF}
.footer .iconfont{font-family:iconfont;font-size:19px;color:#343434;font-style:normal;display:block;margin-top:3px}
.footer:after{position:absolute;content:'';top:0;left:0;width:100%;height:1px;background:#dcdcdc;-webkit-transform:scaleY(.5);transform:scaleY(.5);-webkit-transform-origin:0 0;transform-origin:0 0}